Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lauren Rosenstein, LMSW
Social Worker in Fulton, NY · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578090346
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Registry record
Entity type Individual (Type 1)
Name Lauren Rosenstein
Credential LMSW
Sex Female
Practice address 98 N 2nd St, Fulton, NY, 13069
Phone (908) 672-4558
Enumeration date May 11, 2017
Last updated in NPPES May 11, 2017
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Lauren Rosenstein's NPI record?
Cross-check NPI 1578090346 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1578090346 active?
Yes, as of the latest NPPES snapshot, NPI 1578090346 is active (record last updated 2017-05-11).
Other providers at this practice address
Browse all → Karl Hafner Family Medicine Physician · Fulton, NY NPI 1235132655 Marija Mutabdzic Child & Adolescent Psychiatry Physician · Fulton, NY NPI 1891803227 Erika Demarche Psychiatric/Mental Health Nurse Practitioner · Fulton, NY NPI 1902093677 Portia Archer Social Worker · Fulton, NY NPI 1013298090 Tiffany Devendorf Clinical Social Worker · Fulton, NY NPI 1548508294 Edward Mock Nurse's Aide · Fulton, NY NPI 1053724542 Maggie Olon Social Worker · Fulton, NY NPI 1316356017 Stephanie Emmert Social Worker · Fulton, NY NPI 1033517214
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-11.